Overview
overview
9Static
static
7unknown fi...94.exe
windows7-x64
9unknown fi...94.exe
windows10-2004-x64
7unknown fi...0j.exe
windows7-x64
9unknown fi...0j.exe
windows10-2004-x64
7unknown fi...25.pdf
windows7-x64
1unknown fi...25.pdf
windows10-2004-x64
1unknown files/up.exe
windows7-x64
9unknown files/up.exe
windows10-2004-x64
7Behavioral task
behavioral1
Sample
unknown files/7ap2bh94.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
unknown files/7ap2bh94.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
unknown files/7vxm5m0j.exe
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
unknown files/7vxm5m0j.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
unknown files/Acr5125.pdf
Resource
win7-20240419-en
Behavioral task
behavioral6
Sample
unknown files/Acr5125.pdf
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
unknown files/up.exe
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
unknown files/up.exe
Resource
win10v2004-20240426-en
General
-
Target
VirusShare_89e755535fe47c049478cf4708c74714
-
Size
89KB
-
MD5
89e755535fe47c049478cf4708c74714
-
SHA1
d892820d64f3659428f82534bdb728f46b232002
-
SHA256
b3b4bcbfd576a24f20c46364e22191ab01ce3441ea459f7c30a35a59784c9d5c
-
SHA512
b86e1c20b961bacceff4d160af1c58d3cf23dfd3445162f4dec8686149d203e2c59df83e5d55d7a8bb64d806f2c4148bbc8a1dd2483e2593e1afe78672715c09
-
SSDEEP
1536:bV2oGGFiF6a6nInFXZ2q2oGGFiF6a6nInFXZ2892oGGFiF6a6nInFXZ2/V:bVRjFiMqRjFiM89RjFiM/V
Malware Config
Signatures
-
resource yara_rule static1/unpack001/unknown files/7ap2bh94.exe upx static1/unpack001/unknown files/7vxm5m0j.exe upx static1/unpack001/unknown files/up.exe upx -
Unsigned PE 6 IoCs
Checks for missing Authenticode signature.
resource unpack001/unknown files/7ap2bh94.exe unpack002/out.upx unpack001/unknown files/7vxm5m0j.exe unpack003/out.upx unpack001/unknown files/up.exe unpack005/out.upx
Files
-
VirusShare_89e755535fe47c049478cf4708c74714.zip
-
unknown files/7ap2bh94.exe.exe windows:6 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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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_32BIT_MACHINE
Sections
.text Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
unknown files/7vxm5m0j.exe.exe windows:6 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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 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_32BIT_MACHINE
Sections
.text Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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unknown files/Acr5125.tmp.pdf
-
unknown files/HOW TO DECRYPT FILES.txt
-
unknown files/ncinbgkpdinbglae.bmp
-
unknown files/up.exe.exe windows:6 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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 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_32BIT_MACHINE
Sections
.text Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 47KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ