Behavioral task
behavioral1
Sample
a6d7aa58dc232ea5d2ef0b0be86f0cbaed9b7efedc9a6ddc9dfff09b2e52323f.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_8cb7b2a4f602472134122724e3cd114390978115f0ee04e982dec9c33953dba1
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Size
610KB
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MD5
aef481dddd3b0a5a31b79de57a0ecbac
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SHA1
0d45c9148ecb074c584860edabf916ccc0544b82
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SHA256
8cb7b2a4f602472134122724e3cd114390978115f0ee04e982dec9c33953dba1
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SHA512
99bfdbb6c287936f399b126cef8d2001f699e8e2d492698608ae19e23f2d55b618dd47b37202a0f5769669e7e890ae699e2763efe4a951fee30c1cebfa6b78d1
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SSDEEP
12288:xJqcsz5ksfMA8SJtcfjNKQsYs175DSLrduFl0QgyidDnMJ:xJqcm5bhtwsjYs11ordub3TODK
Malware Config
Extracted
socelars
https://hdbywe.s3.us-west-2.amazonaws.com/jsdnjd1105/
Signatures
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Socelars family
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Socelars payload 1 IoCs
resource yara_rule static1/unpack002/out.upx family_socelars -
resource yara_rule static1/unpack001/a6d7aa58dc232ea5d2ef0b0be86f0cbaed9b7efedc9a6ddc9dfff09b2e52323f upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/a6d7aa58dc232ea5d2ef0b0be86f0cbaed9b7efedc9a6ddc9dfff09b2e52323f unpack002/out.upx
Files
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JaffaCakes118_8cb7b2a4f602472134122724e3cd114390978115f0ee04e982dec9c33953dba1.zip
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a6d7aa58dc232ea5d2ef0b0be86f0cbaed9b7efedc9a6ddc9dfff09b2e52323f.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 912KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 606KB - Virtual size: 608KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 68KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.eyjtoiq Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 174KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.eyjtoiq Size: 512B - Virtual size: 80B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ