Overview
overview
7Static
static
7SERVIDOR-I...sh.bat
windows7-x64
7SERVIDOR-I...sh.bat
windows10-2004-x64
7SERVIDOR-I...op.bat
windows7-x64
7SERVIDOR-I...op.bat
windows10-2004-x64
7SERVIDOR-I...rv.exe
windows7-x64
7SERVIDOR-I...rv.exe
windows10-2004-x64
7SERVIDOR-I...cd.exe
windows7-x64
7SERVIDOR-I...cd.exe
windows10-2004-x64
7SERVIDOR-I...wd.exe
windows7-x64
7SERVIDOR-I...wd.exe
windows10-2004-x64
7SERVIDOR-I...sh.bat
windows7-x64
7SERVIDOR-I...sh.bat
windows10-2004-x64
7SERVIDOR-I...rt.bat
windows7-x64
7SERVIDOR-I...rt.bat
windows10-2004-x64
7SERVIDOR-I...op.bat
windows7-x64
7SERVIDOR-I...op.bat
windows10-2004-x64
7Behavioral task
behavioral1
Sample
SERVIDOR-IRC/BOTS/bewareserv_rehash.bat
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SERVIDOR-IRC/BOTS/bewareserv_rehash.bat
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
SERVIDOR-IRC/BOTS/bewareserv_stop.bat
Resource
win7-20240611-en
Behavioral task
behavioral4
Sample
SERVIDOR-IRC/BOTS/bewareserv_stop.bat
Resource
win10v2004-20240611-en
Behavioral task
behavioral5
Sample
SERVIDOR-IRC/BOTS/bserv.exe
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
SERVIDOR-IRC/BOTS/bserv.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
SERVIDOR-IRC/SERVIDOR/bircd.exe
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
SERVIDOR-IRC/SERVIDOR/bircd.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
SERVIDOR-IRC/SERVIDOR/mkpasswd.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
SERVIDOR-IRC/SERVIDOR/mkpasswd.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
SERVIDOR-IRC/SERVIDOR/rehash.bat
Resource
win7-20240611-en
Behavioral task
behavioral12
Sample
SERVIDOR-IRC/SERVIDOR/rehash.bat
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
SERVIDOR-IRC/SERVIDOR/restart.bat
Resource
win7-20240508-en
Behavioral task
behavioral14
Sample
SERVIDOR-IRC/SERVIDOR/restart.bat
Resource
win10v2004-20240611-en
Behavioral task
behavioral15
Sample
SERVIDOR-IRC/SERVIDOR/stop.bat
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
SERVIDOR-IRC/SERVIDOR/stop.bat
Resource
win10v2004-20240611-en
General
-
Target
aa5e62e952089fcf28f2b42d2c38c300_JaffaCakes118
-
Size
302KB
-
MD5
aa5e62e952089fcf28f2b42d2c38c300
-
SHA1
680aad5f738abad94ac17470264054238a4c28a3
-
SHA256
933a9654aeaacb1e82358effe10976d829fd66be485a7a6e45a1ac51073ac700
-
SHA512
fe3dd81027fc3d75f8f53acdee2d7733ef2169655b2c963d41676ee269a507b65803855b7633c2d679a48ef9e3556027cf15e07937c996674e0d4467b99401e3
-
SSDEEP
6144:lhUEurjUB+4nkhAywcl7uvDM1lDRQ/8kfuub9s+oRrQ4FSHtKNMwGAd54sIXQEPp:zbuPV4nIAwgDM1lDR8pb9HoR8LHtBqCb
Malware Config
Signatures
-
resource yara_rule static1/unpack001/SERVIDOR-IRC/BOTS/bserv.exe upx static1/unpack001/SERVIDOR-IRC/SERVIDOR/bircd.exe upx static1/unpack001/SERVIDOR-IRC/SERVIDOR/mkpasswd.exe upx -
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/SERVIDOR-IRC/BOTS/bserv.exe unpack001/SERVIDOR-IRC/SERVIDOR/bircd.exe unpack001/SERVIDOR-IRC/SERVIDOR/mkpasswd.exe
Files
-
aa5e62e952089fcf28f2b42d2c38c300_JaffaCakes118.rar
-
SERVIDOR-IRC/BOTS/LEER.txt
-
SERVIDOR-IRC/BOTS/accounts.ini
-
SERVIDOR-IRC/BOTS/auth.com.ini
-
SERVIDOR-IRC/BOTS/auth.emailban.ini
-
SERVIDOR-IRC/BOTS/auth.ini
-
SERVIDOR-IRC/BOTS/authmail.txt
-
SERVIDOR-IRC/BOTS/bewareserv.ini
-
SERVIDOR-IRC/BOTS/bewareserv.replies.ini
-
SERVIDOR-IRC/BOTS/bewareserv_rehash.bat
-
SERVIDOR-IRC/BOTS/bewareserv_stop.bat
-
SERVIDOR-IRC/BOTS/bserv.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 444KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 103KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
SERVIDOR-IRC/BOTS/bworld.com.ini
-
SERVIDOR-IRC/BOTS/bworld.ini
-
SERVIDOR-IRC/BOTS/changelog.txt
-
SERVIDOR-IRC/BOTS/channel.com.ini
-
SERVIDOR-IRC/BOTS/channel.ini
-
SERVIDOR-IRC/BOTS/connect4.ini
-
SERVIDOR-IRC/BOTS/credits.txt
-
SERVIDOR-IRC/BOTS/readme.txt
-
SERVIDOR-IRC/BOTS/requestpassmail.txt
-
SERVIDOR-IRC/BOTS/startbots.ini
-
SERVIDOR-IRC/BOTS/upgrade-notes.txt
-
SERVIDOR-IRC/INSTRUCCIONES.txt
-
SERVIDOR-IRC/LEER.txt
-
SERVIDOR-IRC/SERVIDOR/LEER.txt
-
SERVIDOR-IRC/SERVIDOR/bircd-qnet.ini
-
SERVIDOR-IRC/SERVIDOR/bircd.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 600KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 143KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
SERVIDOR-IRC/SERVIDOR/bircd.ini
-
SERVIDOR-IRC/SERVIDOR/bircd.txt
-
SERVIDOR-IRC/SERVIDOR/example.conf
-
SERVIDOR-IRC/SERVIDOR/ircd.conf
-
SERVIDOR-IRC/SERVIDOR/ircd.motd
-
SERVIDOR-IRC/SERVIDOR/mkpasswd.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
SERVIDOR-IRC/SERVIDOR/rehash.bat
-
SERVIDOR-IRC/SERVIDOR/restart.bat
-
SERVIDOR-IRC/SERVIDOR/stdout.txt
-
SERVIDOR-IRC/SERVIDOR/stop.bat