Static task
static1
Behavioral task
behavioral1
Sample
DOSprn_1.79/DOSprn_1.79_Patch.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
DOSprn_1.79/DOSprn_1.79_Patch.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
DOSprn_1.79/DOSprn_1.79_Setup.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
DOSprn_1.79/DOSprn_1.79_Setup.exe
Resource
win10v2004-20240802-en
General
-
Target
fffca51b98e2e5a34c6cde2db5f73d61_JaffaCakes118
-
Size
2.0MB
-
MD5
fffca51b98e2e5a34c6cde2db5f73d61
-
SHA1
33ad734f4be604ad86d6eea4f84952c7f5958f06
-
SHA256
f9dddb1d740ad7bf08856906d28e4121e4f0032214ea7f513b15f5057b34b761
-
SHA512
4d7e0647e79911d04a468ef38a98c7a11d64afc462f2549a83139ebc5a7ca029eb2f15fce3c53ec66be0b0ce0ac31e608f7bbf056e8bb26dd1e24cef90d24630
-
SSDEEP
49152:L16gBi46Xo1Ze+/ZCWK77uE9y7tSHJQeKuDL265sS:R6RgkzWK2UppKMXr
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/DOSprn_1.79/DOSprn_1.79_Patch.exe unpack001/DOSprn_1.79/DOSprn_1.79_Setup.exe
Files
-
fffca51b98e2e5a34c6cde2db5f73d61_JaffaCakes118.zip
-
DOSprn_1.79/DOSprn_1.79_Patch.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
Reliz by Size: - Virtual size: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
. TSRh . Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
. TeaM . Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
DOSprn_1.79/DOSprn_1.79_Setup.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
CODE Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
DOSprn_1.79/Manual.png.png
-
DOSprn_1.79/tsrh.nfo