Behavioral task
behavioral1
Sample
fafcaac05a64622101294cab3c69f23c_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
fafcaac05a64622101294cab3c69f23c_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
fafcaac05a64622101294cab3c69f23c_JaffaCakes118
-
Size
43KB
-
MD5
fafcaac05a64622101294cab3c69f23c
-
SHA1
0e3713ed775ba0fc03517ca12122c30a64b1e836
-
SHA256
659aaeccda5b7b92d0e41d023d27ed872a249abe162519340071878c7571d7a3
-
SHA512
77df2cab13cb8d3d8af839678a3e80bc19420273af3dddbec8a0a43d4071b12134d20f41916e59c5c90a13b939b0e43829e76607d9c6415cb6bb15ad2f7675d4
-
SSDEEP
768:iMHExfpdfohQEI/ctS09eqIXr1iLbQ2O8GsULdyJe2SVR:ikgfroez/c0keqohiLbQ2OCNJeJ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fafcaac05a64622101294cab3c69f23c_JaffaCakes118 unpack001/out.upx
Files
-
fafcaac05a64622101294cab3c69f23c_JaffaCakes118.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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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_32BIT_MACHINE
Sections
.text Size: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ